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morpeh [17]
3 years ago
7

How do u do this?? Number 28

Mathematics
2 answers:
xeze [42]3 years ago
5 0

8.4*10^7

....I think. I haven't done this in awhile :/

Ede4ka [16]3 years ago
4 0
U just write it in word form

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Jackrabbits are capable of reaching speeds up to 40 miles per hour. How fast is this in feet per second? (Round to the nearest w
Contact [7]
There are 5280 feet in a mile
There are 3600 seconds in an hour

to get 40 miles per hour
we multiply 40 by 5280 and divide by 3600

40 * 5280 / 3600

this gets us 58.666666...
but since they want us to round to the nearest whole number, our answer would be 59 feet per second
5 0
3 years ago
Which of the following equations will produce the graph shown below?
melisa1 [442]
The graph is a circle, centered at the origin, with radius=4.

We know that we can write the equation of a circle with radius r and center (a,b) as :

                      (x-a)^2+(y-b)^2=r^2.

Thus, substituting (a, b) with (0, 0) and r with 4, we have:

                      x^2+y^2=16.

The solutions of this equation are all the points forming the circle shown in the picture. The solutions of this equation are still the same even if we multiply both sides of the equation by 2, because rewriting the equation as:

x^2+y^2=16\\\\x^2+y^2-16=0\\\\2(x^2+y^2-16)=0, 

we would still have the same roots.

Thus, the equation of the circle can be written as :

                                    2x^2+2y^2=32.


Answer: B

5 0
3 years ago
Read 2 more answers
Please please i need help i did not understand it
Keith_Richards [23]
V=l*w*h
5600=35*8h
Multiply 35 times 8, which you’ll get 280
5600=280h
Divide both sides
5600/280=280h/280
20=h
Therefore h=20ft is your answer <3
4 0
2 years ago
Read 2 more answers
So...if two angles are congruent to each other are they corresponding?
Schach [20]
Yes, and corresponding angles are equal!
5 0
3 years ago
Can you help I’ll mark brainliest
AVprozaik [17]

Answer:

Step-by-step explanation:

its 30

7 0
3 years ago
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